CN208962576U - A kind of clamp device for woven bag joint-cutting all-in-one machine - Google Patents
A kind of clamp device for woven bag joint-cutting all-in-one machine Download PDFInfo
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- CN208962576U CN208962576U CN201821531156.2U CN201821531156U CN208962576U CN 208962576 U CN208962576 U CN 208962576U CN 201821531156 U CN201821531156 U CN 201821531156U CN 208962576 U CN208962576 U CN 208962576U
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- woven bag
- cutting
- transmission shaft
- mounting blocks
- clamp device
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Abstract
The utility model proposes a kind of clamp devices for woven bag joint-cutting all-in-one machine, including mounting blocks, transmission shaft, transmission mechanism, actuating arm, fixture block and driving mechanism, the transmission mechanism is fixed on mounting blocks by transmission shaft, the actuating arm is fixed on transmission mechanism side by transmission shaft, and it can be swung with respect to mounting blocks by rotating drive shaft, the fixture block is set on mounting blocks, and it is matched for clamping tightly with actuating arm, the driving mechanism is connected with transmission mechanism, and transmission shaft rotation is driven for drive transmission device, the transmission mechanism includes the gear being sheathed on transmission shaft and the rack gear that is meshed with gear, the rack gear is connected with driving mechanism, through-hole is equipped in the mounting blocks, the rack gear is inserted in through-hole, the gear two sides are equipped with position-limited wheel.Compared to existing manipulator, the utility model structure is simple, use manpower and material resources sparingly, clamping speed is fast and work efficiency is high.
Description
Technical field
The utility model relates to woven bag joint-cutting apparatus fields, and in particular to a kind of folder for woven bag joint-cutting all-in-one machine
Take device.
Background technique
Polywoven Bag is widely used in the packaging and transport of chemical fertilizer, cement, grain etc..Polywoven Bag passes through joint-cutting
Machine production, bundled bag band is continuously conveyed, and cut into blocks of bag band, then the bottom of every bag band is sutured, thus
Woven bag bag body one by one is made.Existing woven bag joint-cutting all-in-one machine includes clamp device, and existing clamp device is mostly sharp
Woven bag is carried with sucker, typically directly adsorbed by sucker and fixes woven bag, but when adsorbing woven bag, due to
The unstability of woven bag causes sucker that cannot carry out adsorption operation to woven bag well, has delayed the plenty of time, affected
The production efficiency of woven bag also affects the working efficiency of workpeople.
Utility model content
Based on the above issues, the utility model aim is to provide that a kind of structure is simple, uses manpower and material resources sparingly, clamping speed
Manipulator fast and that work efficiency is high.
In view of the above problems, providing following technical solution: a kind of clamp device for woven bag joint-cutting all-in-one machine, packet
Mounting blocks, transmission shaft, transmission mechanism, actuating arm, fixture block and driving mechanism are included, the transmission mechanism is fixed on by transmission shaft
On mounting blocks, the actuating arm is fixed on transmission mechanism side by transmission shaft, and can be with respect to mounting blocks by rotating drive shaft
It swings, the fixture block is set on mounting blocks, and is matched for clamping tightly with actuating arm, and the driving mechanism is connected with transmission mechanism, and is used
Transmission shaft rotation is driven in drive transmission device.
In above structure, transmission shaft rotation is driven by driving mechanism drive transmission device, transmission shaft drives actuating arm pendulum
It is dynamic to match clamping woven bag with fixture block and unclamp woven bag.Woven bag is enabled to be pressed from both sides by mechanical clamping mode
What is taken is more stable, will not fall off, to increase the Stability and dependability of woven bag joint-cutting all-in-one machine work.
The utility model is further arranged to, and the transmission mechanism includes the gear being sheathed on transmission shaft and and gear
The rack gear being meshed, the rack gear are connected with driving mechanism.
In above structure, by driving mechanism drive rack forward slip, cooperates with gear and drive transmission shaft direction and tooth
The opposite direction rotation of glide direction, so that actuating arm is swung backward, it is in releasing orientation with fixture block；It is driven by driving mechanism
Rack gear slides backward, and cooperates with gear and transmission shaft is driven to rotate towards the direction opposite with rack gear glide direction, so that actuating arm
It swings forward, is in clamped condition with fixture block.It is reciprocatingly slided by driving mechanism drive rack, control actuating arm and fixture block match co-clip
Tight woven bag unclamps woven bag, thus realize that woven bag is carried in clamping, it is more stable, it improves work efficiency, when having saved
Between.It is matched using wheel and rack, working performance is more stable.
The utility model is further arranged to, and through-hole is equipped in the mounting blocks, and the rack gear is inserted in through-hole.
Using the above structure, so that is cooperated between rack and pinion is closer, and rack gear and mounting blocks is enabled to connect
What is connect is more stable, slides convenient for rack gear, to improve the stability and reliability of utility model works.
The utility model is further arranged to, and the gear two sides are equipped with position-limited wheel.
In above structure, Gear axial displacement can be prevented by the way that position-limited wheel is arranged, and gear and mounting blocks can be prevented
Between rub and lead to gear failure, thus increase the stability of utility model works and extend gear use the longevity
Life.
The utility model is further arranged to, and the actuating arm is located at mounting blocks two sides, the drive at least provided with two
Swing arm and transmission shaft are interference fitted.
Using the above structure, can convenient for transmission shaft drive actuating arm with respect to mounting blocks rotate, consequently facilitating actuating arm and
Fixture block cooperation clamping, clamping range is bigger, increases the stability and reliability of clamping.
The utility model is further arranged to, and the actuating arm bottom end is equipped with open slot.
Using the above structure, the elasticity of actuating arm bottom can be increased, convenient for actuating arm is sheathed on transmission shaft, and energy
Transmission shaft is enough locked, increases bonding strength between the two, to facilitate worker to install, saved the set-up time and to drive
Swing arm rotates more stable.
The utility model is further arranged to, and the actuating arm front end is equipped with the clamping plate being matched for clamping tightly with fixture block.
Using the above structure, clamping plate and fixture block cooperation clamp, and the area of clamping are increased, to increase the utility model
The stability of clamping.
The utility model is further arranged to, and the driving mechanism includes cylinder, the impeller-hub being connected with rack gear and use
In the cylinder frame of fixed cylinder.
In above structure, impeller-hub band carry-over bar is driven to move back and forth by cylinder, it is more stable and more handling；
By the fixed cylinder of cylinder frame, shaking when preventing its operation enables to rack gear more stable in displacement, this very high reality
With the reliability of Novel work.
The utility model is further arranged to, and is arranged with elastic cushion on the impeller-hub.
In above structure, when can prevent cylinder axis from pushing rack gear by the way that elastic cushion is arranged, mounting blocks are struck, and can
Prevent rack gear moving range power that is too big and causing actuating arm to hit fixture block too big, to extend the service life of actuating arm.
The utility model has the beneficial effects that comparing existing manipulator, the utility model structure is simple, saves manpower object
Power, clamping speed are fast and work efficiency is high.Cooperated by cylinder drive rack and gear so that transmission shaft rotates, drive drives
Arm rotation, the clamping plate on actuating arm match clamp or release with fixture block, instead of manually grabbing, thus saved manpower at
This, increases production efficiency, improves the success rate of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of the utility model.
Fig. 3 is the structural schematic diagram of position-limited wheel in the utility model.
Fig. 4 is the structural schematic diagram of the second embodiment of transmission mechanism in the utility model.
Figure label meaning: 1- mounting blocks；11- through-hole；2- gear；21- position-limited wheel；3- transmission shaft；4- rack gear；5- driving
Arm；51- open slot；52- clamping plate；6- fixture block；7- driving mechanism；71- cylinder；72- cylinder axis；73- cylinder frame；8- elastic cushion；
9- cylindrical cam；91- sliding block；92- link block.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
A kind of clamp device for woven bag joint-cutting all-in-one machine as shown in Figure 1 to Figure 3, including mounting blocks 1, transmission shaft
3, transmission mechanism, actuating arm 5, fixture block 6 and driving mechanism 7, the transmission mechanism are fixed on mounting blocks 1 by transmission shaft 3,
The actuating arm 5 is fixed on transmission mechanism side by transmission shaft 3, and can be swung with respect to mounting blocks 1 by rotating drive shaft 3,
The fixture block 6 is set on mounting blocks 1, and is matched for clamping tightly with actuating arm 5, and the driving mechanism 7 is connected with transmission mechanism, and is used for
Drive transmission device drives transmission shaft 3 to rotate.
In above structure, transmission shaft 3 is driven to rotate by 7 drive transmission device of driving mechanism, transmission shaft 3 drives actuating arm
5 swings match clamping woven bag with fixture block 6 and unclamp woven bag.Woven bag is enabled to by mechanical clamping mode
What is clamped is more stable, will not fall off, to increase the Stability and dependability of woven bag joint-cutting all-in-one machine work.
In the present embodiment, the transmission mechanism includes the gear 2 being sheathed on transmission shaft 3 and is meshed with gear 2
Rack gear 4, the rack gear 4 are connected with driving mechanism 7.
In above structure, by 7 drive rack of driving mechanism, 4 forward slip, cooperates with gear 2 and drive 3 direction of transmission shaft
The direction rotation opposite with 4 glide direction of rack gear, so that actuating arm 5 is swung backward, it is in releasing orientation with fixture block 6；Pass through driving
7 drive rack 4 of mechanism slides backward, and cooperates with gear 2 and transmission shaft 3 is driven to turn towards the direction opposite with 4 glide direction of rack gear
It is dynamic, so that actuating arm 5 is swung forward, it is in clamped condition with fixture block 6.It is reciprocatingly slided, is controlled by 7 drive rack 4 of driving mechanism
Actuating arm 5 and fixture block 6 are matched for clamping tightly woven bag or unclamp woven bag, thus realize that woven bag is carried in clamping, it is more stable, it improves
Working efficiency, has saved the time.It is matched using gear 2 with rack gear 4, working performance is more stable.
In the present embodiment, it is equipped with through-hole 11 in the mounting blocks 1, the rack gear 4 is inserted in through-hole 11.
Using the above structure, so that is cooperated between rack gear 4 and gear 2 is closer, and rack gear 4 and mounting blocks are enabled to
1 connection it is more stable, convenient for rack gear 4 slide, to improve the stability and reliability of utility model works.
In the present embodiment, 2 two sides of gear are equipped with position-limited wheel 21.
In above structure, 2 axial displacement of gear can be prevented by the way that position-limited wheel 21 is arranged, and gear 2 and peace can be prevented
It rubs between dress block 1 and gear 2 is caused to damage, to increase the stability of utility model works and extend gear 2
Service life.
In the present embodiment, the actuating arm 5 is located at 1 two sides of mounting blocks at least provided with two, the actuating arm 5 and biography
Moving axis 3 is interference fitted.
Using the above structure, actuating arm 5 can be driven to rotate relative to mounting blocks 1 convenient for transmission shaft 3, consequently facilitating actuating arm
5 clamp with the cooperation of fixture block 6, and clamping range is bigger, increases the stability and reliability of clamping.
In the present embodiment, 5 bottom end of actuating arm is equipped with open slot 51.
Using the above structure, the elasticity of 5 bottom of actuating arm can be increased, convenient for actuating arm 5 is sheathed on transmission shaft 3,
And transmission shaft 3 can be locked, increase bonding strength between the two, so that worker be facilitated to install, saved the set-up time and
So that the rotation of actuating arm 5 is more stable.
In the present embodiment, 5 front end of actuating arm is equipped with the clamping plate 52 being matched for clamping tightly with fixture block 6.
Using the above structure, clamping plate 52 and the cooperation of fixture block 6 clamp, and increase the area of clamping, to increase practical
The stability of novel clamping.
In the present embodiment, the driving mechanism 7 is including cylinder 71, the impeller-hub being connected with rack gear 4 and for fixing gas
The cylinder frame 73 of cylinder 71.
In above structure, impeller-hub band carry-over bar 4 is driven to move back and forth by cylinder 71, more stable and more manipulation
Property；By the fixed cylinder 71 of cylinder frame 73, shaking when preventing its operation enables to rack gear 4 more stable in displacement, very
The high reliability of utility model works.
In the present embodiment, elastic cushion 8 is arranged on the impeller-hub.
In above structure, when can prevent cylinder axis 72 from pushing rack gear 4 by the way that elastic cushion 8 is arranged, mounting blocks 1 are struck,
And 4 moving range of rack gear power that is too big and causing actuating arm 5 to hit fixture block 6 can be prevented too big, to extend actuating arm 5
Service life.
As shown in figure 4, the transmission mechanism includes the cylindrical cam 9 and circle that both ends are connected with transmission shaft in the present embodiment
The sliding block 91 of the adaptation sliding of column cam 9 and the link block 92 being connected with 91 outer wall of sliding block, the driving mechanism 7 are connected to connection
On block 92.
Using the above structure, cylindrical cam 9 is equipped with helicla flute, is equipped with convex block compatible with helicla flute in sliding block 91,
Sliding block 91 is driven to carry out axial reciprocating movement relative to cylindrical cam 9 by driving mechanism 7, so that cylindrical cam 9 is driven to rotate, circle
Column cam 9 drives transmission shaft 3 to rotate, and transmission shaft 3 drives the swing of actuating arm 5 to be matched for clamping tightly woven bag with fixture block 6 and unclamp and weaves
Bag.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of clamp device for woven bag joint-cutting all-in-one machine, it is characterised in that: including mounting blocks, transmission shaft, driver
Structure, actuating arm, fixture block and driving mechanism, the transmission mechanism are fixed on mounting blocks by transmission shaft, and the actuating arm is logical
It crosses transmission shaft and is fixed on transmission mechanism side, and can be swung with respect to mounting blocks by rotating drive shaft, the fixture block is set to installation
It on block, and is matched for clamping tightly with actuating arm, the driving mechanism is connected with transmission mechanism, and drives transmission for drive transmission device
Axis rotation.
2. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 1, it is characterised in that: the biography
Motivation structure includes the gear being sheathed on transmission shaft and the rack gear that is meshed with gear, and the rack gear is connected with driving mechanism.
3. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 2, it is characterised in that: the peace
It fills and is equipped with through-hole in block, the rack gear is inserted in through-hole.
4. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 2, it is characterised in that: the tooth
It takes turns two sides and is equipped with position-limited wheel.
5. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 1, it is characterised in that: the drive
Swing arm is located at mounting blocks two sides at least provided with two, and the actuating arm and transmission shaft are interference fitted.
6. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 5, it is characterised in that: the drive
Swing arm bottom end is equipped with open slot.
7. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 6, it is characterised in that: the drive
Swing arm front end is equipped with the clamping plate being matched for clamping tightly with fixture block.
8. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 2, it is characterised in that: the drive
Motivation structure includes cylinder, the impeller-hub being connected with rack gear and the cylinder frame for fixing cylinder.
9. a kind of clamp device for woven bag joint-cutting all-in-one machine according to claim 8, it is characterised in that: described to push away
Elastic cushion is arranged on moving axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821531156.2U CN208962576U (en) | 2018-09-19 | 2018-09-19 | A kind of clamp device for woven bag joint-cutting all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821531156.2U CN208962576U (en) | 2018-09-19 | 2018-09-19 | A kind of clamp device for woven bag joint-cutting all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208962576U true CN208962576U (en) | 2019-06-11 |
Family
ID=66757810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821531156.2U Active CN208962576U (en) | 2018-09-19 | 2018-09-19 | A kind of clamp device for woven bag joint-cutting all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208962576U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136675A (en) * | 2020-01-17 | 2020-05-12 | 温州科旺机械有限公司 | Mechanical clamping arm |
| CN112793239A (en) * | 2021-01-28 | 2021-05-14 | 李晶晶 | Cutting, sleeving and sewing integrated machine for woven bag |
| CN113059860A (en) * | 2021-03-31 | 2021-07-02 | 江西捷创自动化设备有限公司 | Movable clamping mechanism |
-
2018
- 2018-09-19 CN CN201821531156.2U patent/CN208962576U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111136675A (en) * | 2020-01-17 | 2020-05-12 | 温州科旺机械有限公司 | Mechanical clamping arm |
| CN112793239A (en) * | 2021-01-28 | 2021-05-14 | 李晶晶 | Cutting, sleeving and sewing integrated machine for woven bag |
| CN112793239B (en) * | 2021-01-28 | 2022-09-13 | 桂林泓雅彩印包装有限公司 | Cutting, sleeving and sewing integrated machine for woven bag |
| CN113059860A (en) * | 2021-03-31 | 2021-07-02 | 江西捷创自动化设备有限公司 | Movable clamping mechanism |
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